2008195008

素因数分解:

$2^6\times 3^1\times {\mathrm{727}}^1\times {\mathrm{14387}}^1$

素因数の和:15129

約数の個数: 56

約数和(自身を含む): 5321027712

約数和(自身を除く): 3312832704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 727, 1454, 2181, 2908, 4362, 5816, 8724, 11632, 14387, 17448, 23264, 28774, 34896, 43161, 46528, 57548, 69792, 86322, 115096, 139584, 172644, 230192, 345288, 460384, 690576, 920768, 1381152, 2762304, 10459349, 20918698, 31378047, 41837396, 62756094, 83674792, 125512188, 167349584, 251024376, 334699168, 502048752, 669398336, 1004097504, 2008195008]

約数ペア:

[(1, 2008195008), (2, 1004097504), (3, 669398336), (4, 502048752), (6, 334699168), (8, 251024376), (12, 167349584), (16, 125512188), (24, 83674792), (32, 62756094), (48, 41837396), (64, 31378047), (96, 20918698), (192, 10459349), (727, 2762304), (1454, 1381152), (2181, 920768), (2908, 690576), (4362, 460384), (5816, 345288), (8724, 230192), (11632, 172644), (14387, 139584), (17448, 115096), (23264, 86322), (28774, 69792), (34896, 57548), (43161, 46528)]